Jenkins ClassCastException从SVNRevisionState到MercurialTagatAction

一点背景-我们最近从SVN迁移了一些项目到HG，但不是全部。在完成这项工作后，我们安装了Mercurial Jenkins插件，并更新了上述构建，以利用该插件而不是SVN

什么可能导致以下问题？请注意，这似乎只发生在一个选定的作业中，但作业配置文件中的任何内容都不会使我相信有任何对SVN的引用

Apr 25, 2014 9:14:18 AM hudson.triggers.SCMTrigger$Runner runPolling
SEVERE: Failed to record SCM polling for hudson.maven.MavenModuleSet@375dff59[my-project]
java.lang.ClassCastException: hudson.scm.SVNRevisionState cannot be cast to hudson.plugins.mercurial.MercurialTagAction
        at hudson.plugins.mercurial.MercurialSCM.compareRemoteRevisionWith(MercurialSCM.java:301)
        at hudson.scm.SCM._compareRemoteRevisionWith(SCM.java:356)
        at hudson.scm.SCM.poll(SCM.java:373)
        at hudson.model.AbstractProject.pollWithWorkspace(AbstractProject.java:1605)
        at hudson.model.AbstractProject._poll(AbstractProject.java:1575)
        at hudson.model.AbstractProject.poll(AbstractProject.java:1493)
        at hudson.triggers.SCMTrigger$Runner.runPolling(SCMTrigger.java:462)
        at hudson.triggers.SCMTrigger$Runner.run(SCMTrigger.java:491)
        at hudson.util.SequentialExecutionQueue$QueueEntry.run(SequentialExecutionQueue.java:118)
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
        at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
        at java.util.concurrent.FutureTask.run(FutureTask.java:138)
        at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
        at java.lang.Thread.run(Thread.java:662)

配置文件：

10
10
-1
-1
假的
http://foo/my-repo
分支机构
违约
假的
http://foo
酒吧
假的
真的
假的
假的
假的
（默认）
#每5分钟（可能在：07，：22，：37，：52）
H/05***
假的
假的
com.foo
我的项目
清洁的
真的
假的
假的
假的
假的
假的
-1
假的
假的
假的
真的
真的
是发布版本吗
clean-Dresume=错误发布：准备发布：执行
clean-Dresume=false-DdryRun=true发布：准备
假的
假的
假的
1.
失败
2.
红色
真的

我发现了这个错误报告：

作为一种解决方法，它建议进入源代码管理的高级设置并检查禁用变更日志，这对我来说很有效

截图

---

你对此有过解决方案吗？

<?xml version='1.0' encoding='UTF-8'?>
<maven2-moduleset plugin="maven-plugin@2.1">
  <actions/>
  <description></description>
  <logRotator class="hudson.tasks.LogRotator">
    <daysToKeep>10</daysToKeep>
    <numToKeep>10</numToKeep>
    <artifactDaysToKeep>-1</artifactDaysToKeep>
    <artifactNumToKeep>-1</artifactNumToKeep>
  </logRotator>
  <keepDependencies>false</keepDependencies>
  <properties/>
  <scm class="hudson.plugins.mercurial.MercurialSCM" plugin="mercurial@1.50">
    <source>http://foo/my-repo</source>
    <modules></modules>
    <revisionType>BRANCH</revisionType>
    <revision>default</revision>
    <clean>false</clean>
    <browser class="hudson.plugins.mercurial.browser.RhodeCode">
      <url>http://foo</url>
    </browser>
    <credentialsId>bar</credentialsId>
    <disableChangeLog>false</disableChangeLog>
  </scm>
  <canRoam>true</canRoam>
  <disabled>false</disabled>
  <blockBuildWhenDownstreamBuilding>false</blockBuildWhenDownstreamBuilding>
  <blockBuildWhenUpstreamBuilding>false</blockBuildWhenUpstreamBuilding>
  <jdk>(Default)</jdk>
  <triggers>
    <hudson.triggers.SCMTrigger>
      <spec># every 5 minutes (perhaps at :07, :22, :37, :52)
      H/05 * * * *</spec>
      <ignorePostCommitHooks>false</ignorePostCommitHooks>
    </hudson.triggers.SCMTrigger>
  </triggers>
  <concurrentBuild>false</concurrentBuild>
  <rootModule>
    <groupId>com.foo</groupId>
    <artifactId>my-project</artifactId>
  </rootModule>
  <goals>clean</goals>
  <aggregatorStyleBuild>true</aggregatorStyleBuild>
  <incrementalBuild>false</incrementalBuild>
  <ignoreUpstremChanges>false</ignoreUpstremChanges>
  <archivingDisabled>false</archivingDisabled>
  <resolveDependencies>false</resolveDependencies>
  <processPlugins>false</processPlugins>
  <mavenValidationLevel>-1</mavenValidationLevel>
  <runHeadless>false</runHeadless>
  <disableTriggerDownstreamProjects>false</disableTriggerDownstreamProjects>
  <settings class="jenkins.mvn.DefaultSettingsProvider"/>
  <globalSettings class="jenkins.mvn.DefaultGlobalSettingsProvider"/>
  <reporters>
    <hudson.maven.reporters.MavenMailer>
      <recipients></recipients>
      <dontNotifyEveryUnstableBuild>false</dontNotifyEveryUnstableBuild>
      <sendToIndividuals>true</sendToIndividuals>
      <perModuleEmail>true</perModuleEmail>
    </hudson.maven.reporters.MavenMailer>
  </reporters>
  <publishers/>
  <buildWrappers>
    <org.jvnet.hudson.plugins.m2release.M2ReleaseBuildWrapper plugin="m2release@0.13.0">
      <scmUserEnvVar></scmUserEnvVar>
      <scmPasswordEnvVar></scmPasswordEnvVar>
      <releaseEnvVar>IS_M2RELEASEBUILD</releaseEnvVar>
      <releaseGoals>clean -Dresume=false release:prepare release:perform</releaseGoals>
      <dryRunGoals>clean -Dresume=false -DdryRun=true release:prepare</dryRunGoals>
      <selectCustomScmCommentPrefix>false</selectCustomScmCommentPrefix>
      <selectAppendHudsonUsername>false</selectAppendHudsonUsername>
      <selectScmCredentials>false</selectScmCredentials>
      <numberOfReleaseBuildsToKeep>1</numberOfReleaseBuildsToKeep>
    </org.jvnet.hudson.plugins.m2release.M2ReleaseBuildWrapper>
  </buildWrappers>
  <prebuilders/>
  <postbuilders/>
  <runPostStepsIfResult>
    <name>FAILURE</name>
    <ordinal>2</ordinal>
    <color>RED</color>
    <completeBuild>true</completeBuild>
  </runPostStepsIfResult>
</maven2-moduleset>